Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
Shenzhen Mingqian Technology Co., Ltd.
CN
14
YRS
Main categories: Face Recognition Access Controller, Fingerprint Access Controller, RFID Access Controller , Access Control Card Reader , Access Control Power Supply
Contact supplier
Chat Now
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Top picks
Product categories
Access Control Host
Card Reader
Power Supply
Fingerprint Access Control Reader
Door Release Button
Key Card
Remote Control
Data Converter
Access Control Accessorie
Magnetic Sensor
PIR Detectors
Siren
Alarm Accessories
Beams Infrared Detectors
Ungrouped
Door Sensor Alloy-Zn Wired Roller Shutter Door Magnetic Contact Reed Switch For Security Alarm System
$3.20 - $3.60
/
piece
1 piece
(Min. Order)
Factory Wholesale Best Price Fire Alarm System Conventional 2/4 Wires Smoke Detector
$5.50 - $6.00
/
box
1 box
(Min. Order)
2019 Conventional Fire Alarm professional standard Smoke Detector
$5.50 - $6.50
/
box
1 box
(Min. Order)
SMQT Fire Alarm Smoke Detector - 4 Wire Smoke Detector
$5.00 - $6.00
/
box
1 box
(Min. Order)
4 wire/2 wire Wired High-sensitivity Photoelectric Smoke Detector For Fire Alarm System
$5.50 - $6.00
/
box
1 box
(Min. Order)
Waterproof 70~100 cm Middle Distance Wiegand 26 Rfid 125KHz Access control Card Reader
$39.00 - $40.00
/
piece
1 piece
(Min. Order)
Waterproof Metal Housing mechanical keyboard 125khz Em Rfid Keypad Card Reader Standalone Access Control keypad
$17.60 - $20.60
/
piece
1 piece
(Min. Order)
Metal Reader Waterproof Door Weigand output Nfc Single door standalone Access Controller keypad
$17.60 - $20.60
/
piece
1 piece
(Min. Order)
All products
Customizable
Ready to Ship
All products
Alarm Accessories
1
Selected products (0/20)
Contact supplier
Click {0} to select products that you want to inquire about before clicking the Contact supplier button.
4 wire/2 wire Wired High-sensitivity Photoelectric Smoke Detector For Fire Alarm System
$5.50 - $6.00
/
box
1 box
(Min. Order)
Factory Wholesale Fire Alarm Emergency call Button/Key resettable Manual press and psuh Call Point Fire Alarm Button
$6.00 - $7.00
/
piece
1 piece
(Min. Order)
Conventional Fire Alarm 4 Wire/2 Wire Smoke Detector Fire 9~36V Detector
$5.50 - $6.00
/
box
1 box
(Min. Order)
Standalone Smoke Detector Alarm Photoelectric Sensor Battery Powered 10 Year Smoke detector met En14604 standard
$7.00 - $8.00
/
box
1 box
(Min. Order)
Good quality Standalone Battery Operate Smoke Detector For Home Usage
$5.50 - $6.00
/
box
1 box
(Min. Order)
Factory Wholesale Best Price Fire Alarm System Conventional 2/4 Wires Smoke Detector
$5.50 - $6.00
/
box
1 box
(Min. Order)
Security Panic Button Fire Alarm Emergency Door Release Button Resettable Manual Call Point
$4.50 - $6.00
/
piece
1 piece
(Min. Order)
Emergency Door Release Door Exit Button Glass Break Alarm Button
$2.50 - $2.80
/
piece
1 piece
(Min. Order)
Wired Panic Emergency Button Key Reset Emergency Button
$0.57 - $0.70
/
box
1 box
(Min. Order)
10 Year Battery Powered Standalone Smoke Detector Alarm Photoelectric Sensor Smoke Detector
$7.00 - $8.00
/
box
1 box
(Min. Order)
New Launch Stand Alone Carbon Monoxide Detector With Lcd display and power up by AAA battery
$5.00 - $5.50
/
box
1 box
(Min. Order)
Wired Security Water flooding detector Sensor Wired Home Use Water Leakage Detector
$0.80 - $1.00
/
pair
1 pair
(Min. Order)
Wired Emergency Strobe Warning Light Led flasher for security system
$2.30 - $2.80
/
box
1 box
(Min. Order)
2022 hot sale Fire Fighting Conventional Relay Output Smoke Detector 12~36v
$5.50 - $6.00
/
box
1 box
(Min. Order)
Emergency exit door &fire exit door emergency door release button with reset key
$4.50 - $6.00
/
piece
1 piece
(Min. Order)
Single Channel AHD/CVI/TVI Video Passive Balun for CCTV system
$0.50 - $1.00
/
piece
1 piece
(Min. Order)
Conventional 4 Wire Smoke Detector For Fire Alarm System With Relay Output
$5.50 - $6.00
/
box
1 box
(Min. Order)
standalone Ceiling mounted photoelectric 9V battery operated smoke detector
$5.50 - $6.00
/
box
1 box
(Min. Order)
Hospital clinic wired emergency call button for nurse call system
$5.50 - $6.50
/
piece
1 piece
(Min. Order)
Key Reset Alert Push Exit Button Emergency NO/NC Panic Button
$0.48 - $0.60
/
piece
1 piece
(Min. Order)
Mini size Alert Key Reset Panic Button Switch& Emergency Button Alarm
$0.45 - $0.60
/
piece
1 piece
(Min. Order)
Wired Alarm Plastic Door Exit Push Release button for Emergency case
$0.40 - $0.50
/
piece
1 piece
(Min. Order)
Good price Key Reset Wired Emergency Panic Alarm Button with ABS Plastic shell
$0.55 - $0.60
/
piece
1 piece
(Min. Order)
Wired Emergency nurse call button with press button& pulling rope for hospital nurse call system
$3.50 - $4.00
/
piece
1 piece
(Min. Order)
Fire Alarm button break glass and warning manual call point ,fire alarm manual call point
$2.50 - $2.80
/
box
1 box
(Min. Order)
Plastic wired NO/NC/COM emergency button for emergency point
$0.45 - $0.50
/
piece
10 pieces
(Min. Order)
Tuya App control WIFI networking home gas leakage alarming detector
$14.00 - $17.00
/
piece
100 pieces
(Min. Order)
Wired Call Button with rope Hospital Calling system for Clinic Hospital Patient and the Elderly and Disabled
$3.00 - $4.00
/
piece
1 piece
(Min. Order)
Wired Emergency nurse call button with pulling rope switch for hospital nurse call system
$3.50 - $4.00
/
piece
1 piece
(Min. Order)
Wired emergency press call button with pulling rope switch button
$3.00 - $4.00
/
piece
1 piece
(Min. Order)
2 Wired 4 wired electric smoke detector EB-117
$5.00 - $6.00
/
piece
1.0 piece
(Min. Order)
SMQT Fire Alarm Smoke Detector - 4 Wire Smoke Detector
$5.00 - $6.00
/
box
1 box
(Min. Order)
4 wires photoelectric CE EN54 standard smoke detector
$5.50 - $6.50
/
box
1 box
(Min. Order)
2019 Conventional Fire Alarm professional standard Smoke Detector
$5.50 - $6.50
/
box
1 box
(Min. Order)
Fire alarm emergency door release call point button
$4.20 - $6.00
/
piece
1 piece
(Min. Order)
Cheap price china wholesale colorful manual call point for fire alarm system
$2.50 - $2.80
/
piece
1 piece
(Min. Order)
Wired acoustic vibration detector for violent destruction alarm
$8.00 - $9.50
/
piece
1 piece
(Min. Order)
Colorful Exit and Door Break Glass Emergency Button
$2.20 - $3.00
/
piece
1 piece
(Min. Order)
Emergency break glass manual call point for fire alarm and emergency exit
$2.20 - $3.00
/
piece
1 piece
(Min. Order)
Door Exit Emergency Button switch with reset key
$0.55 - $0.60
/
piece
1 piece
(Min. Order)
1
2